Determine two ways in which water services could sustainably be provided to communities

1. Implementing water conservation measures such as rainwater harvesting, greywater recycling, and promoting efficient irrigation practices. This would help reduce the demand for treated water and ensure that water resources are used more sustainably.

2. Investing in infrastructure for water treatment and distribution that utilizes renewable energy sources such as solar or hydroelectric power. By reducing the carbon footprint of water services, communities can ensure a more sustainable supply of water for future generations.